78.16% is the change from 499 to 889
Calculation steps:
[( 889 - 499 ) ÷ 499] x 100 = 78.16%
Formula
Percentage change = [(889 - 499) / 499] x 100
Subtract the new number by the original number
889 - 499 = 390
390 ÷ 499 = 0.781563126252505
0.781563126252505 x 100 = 78.16%